N-acetyl cysteine (NAC) is used by the body to build antioxidants. NAC is renowned for its ability to replenish levels of the antioxidant glutathione,
while also regulating the important brain neurotransmitter glutamate, and helping the body’s detoxification system.

• Detoxification: NAC protects the liver and kidneys to properly detoxify the body. Its antioxidant and anti-inflammatory benefits help with the side effects of drugs and environmental toxins.
  
• Respiratory Health: NAC supplements can relieve symptoms of respiratory conditions by acting as an antioxidant and expectorant, loosening mucus in your air passageways.They have also been used to improve COPD symptoms, exacerbations, bronchitis, and lung decline.
  
• Improved Brain Health: Studies suggest that NAC may slow the loss of cognitive ability in people with Alzheimer’s, Parkinson's disease,and mental health issues as it improves dopamine and memory function in the brain.

Dosage and Usage
Adults: Up to 1,200 mg per day with or without food, or as directed by your healthcare professional.
Cautions and Contraindications:
NAC is considered safe as a prescription medication, however it can cause nausea, vomiting, or gastrointestinal disturbances, as well as mouth issues if inhaled.Vitamin supplements should not replace a balanced diet. Always read the label. Use only as directed. Patients should consult their healthcare practitioner if symptoms persist.